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HFV Audio V-100.4 100w X 4 - 4 Channel car audio amplifier

Big Power. Clean Sound. Built to Perform.

At HFV Audio, our goal is simple: deliver high-end sound quality, real power, and excellent build quality—all at a price that makes sense. The V-100.4 4 Channel full range amplifier is the perfect example of that mission in action.

Designed for Ultra clean sound quality, the HFV V-100.4 amplifier delivers clean, accurate power for superb sound reproduction without distortion. Its half bridge Class D design means it is compact yet powerful, without sacrificing output or clarity.

HFV 4 channel amplifiers excel at delivering sonic excellence across all frequencies—from 20 Hz and up and ensures your system performs with full-range precision and high efficiency.

No lightweight, cheap-feeling amps here. HFV Audio amplifiers use thick, heavy-duty heatsink chassis that provide excellent thermal transfer to dissipate heat and lower internal temperatures. It costs more to build them this way—but the payoff is big: improved reliability, better performance under load, and longer amplifier life.

Key Features:

4 channel or bridged 2 channel output
TRUE RMS Output @: • 110W X 4 @ 4Ω • 160W X 4 @ 2Ω • 280W X 2 @ 4Ω Bridged
Full-Range Frequency Response: Clean performance from 20 Hz to 20Khz
Precision Tuning: Variable low-pass filter, high-pass filter, and bass boost and Full-range setting
Class D Design: Efficient, high output performance in a compact chassis
Heavy-Duty Heatsink: Durable metal housing for superior thermal management
Protection Circuitry: Thermal, overload, and short-circuit protection
Built to Last: Rugged construction, clean design, and reliable internals
Dimensions are: 11.5” x 5.25” x 2”
THD <0.04 %
Damping factor >300
SNR >95db
11 - 14.6v operating range (cannot be used with high voltage car electrical systems)

Whether you're upgrading your daily driver or building a competition-worthy system, the HFV V-100.4 brings you premium full range sound quality without the premium price tag.

HFV Audio – High Fidelity. Real Power. No Compromises.

HFV Audio V-100.4 100w X 4 4 Channel car audio amplifier

Name: HFV Audio V-100.4 100w X 4 4 Channel car audio amplifier
Brand: HFV
SKU: HFV V-100.4
Price: 139.99 USD
Availability: InStock

SKU: HFV V-100.4

$139.99

Quantity

HFV Amplifiers are covered by a 90 day limited repair or replace warranty from the date of purchase. Proof of professional installation is required for warranty to be effective.
This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than HFV Audio. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier. Warranty is repair or replace (at out discretion) no return or refunds are given.
Customers that are requesting to get a HFV Audio amplifier warranty repaired are required to fill out following
Contact us and notify us of the issue and let us try and help in case it is not the amp that is the problem. A lot of time it is other things causing the issue and not the actual amp. If you send it in and we find nothing wrong with it you will be responsible for return shipping charges.
You must properly package the amplifier when you ship it. We suggest using the packaging and protective foam that we shipped it to you in. If we receive it and there is shipping damage due to poor packaging, then you will be responsible for the repair or replace cost.
If your product is covered under warranty, we'll shipping back to you will be at no charge to you
If your product is replaced/repaired outside of warranty customer must pay for return shipping and repair bill prior to the returning of the product or if no defect is found you are required to pay for return shipping only.
If your product is discontinued and is still covered under warranty you have the option of getting a product equivalent or a refund back in store credit.
At the sole discretion of HFV Audio your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to us the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return!

HFV Audio V-100.4 100w X 4 4 Channel car audio amplifier

Amplifier warranty